Transaction not yet indexed

HLLkNjAYf3Xv53qrZ2sNBhonY2DAe6qQYEEzFsGrdKAm21voDMUQuMirhNF8WCs9XwPbDkALFdAM7AqTYZYLZkc

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.